Block height - The block quantity and length from the blockchain (in blocks) on development of the current block Nonce - The transaction number with the from address (bear in mind this starts at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) https://bookmarkquotes.com/story20375929/not-known-facts-about-blockchain-explorer-usdt-https-canvas-instructure-com-eportfolios-4028322-entries-14252553